| article html file updated | 31 August 2025 00:54 CEST | Update | https://www.mdpi.com/2227-9717/7/9/593 |
| article html file updated | 21 August 2025 22:21 CEST | Update | N/A |
| article html file updated | 20 July 2022 04:03 CEST | Update | N/A |
| article html file updated | 13 February 2020 14:57 CET | Update | N/A |
| article html file updated | 25 September 2019 19:53 CEST | Update | N/A |
| article html file updated | 4 September 2019 05:40 CEST | Original file | N/A |
| article pdf uploaded. | 4 September 2019 05:39 CEST | Version of Record | https://www.mdpi.com/2227-9717/7/9/593/pdf |
| article xml uploaded. | 4 September 2019 05:39 CEST | Update | https://www.mdpi.com/2227-9717/7/9/593/xml |
| article xml file uploaded | 4 September 2019 05:39 CEST | Original file | N/A |
